CES 2015: Onkyo and metal mascot Eddie -- the most unlikely tech partnership of all time? The audio firm has just signed up to make licensed Iron Maiden headphones. No word on specs, release or pricing yet, but they're sure to make Ed Sheeran fans run to the hills. [Maiden Audio / @funnmagazine]

CES 2015: There's a hot new virtual reality headset in town. At least that's what the booth decorations would have you believe. It's got head tracking! It's fully immersive! It's an Oculus Killer! Nope. The 3DHead VR set uses a tablet for its screen, is therefore massive, and ridiculous.